C82.03
Follicular lymphoma grade I, intra-abdominal lymph nodes
Clinical Classification Guidelines
Medical Intelligence & Overview
Follicular lymphoma is a type of non-Hodgkin lymphoma that begins in the lymphatic system, particularly within the lymph nodes. Grade I indicates a less aggressive form of this disease, characterized by small or medium-sized cancerous cells that tend to grow slowly. When diagnosed specifically in intra-abdominal lymph nodes, such as those in the abdomen, it influences how the disease is monitored and managed.
Causes & Symptoms
Clinical Causes: Genetic mutations and chromosomal translocations that affect lymphocyte development Environmental factors, such as exposure to certain chemicals or radiation A weakened immune system, which may be due to other medical conditions or immunosuppressive treatments Age-related changes, as the disease most commonly occurs in older adults Family history of lymphomas or other hematological malignancies
Key Symptoms: Swelling or painless enlargement of lymph nodes in the abdomen Abdominal pain or discomfort Unexplained weight loss Fever and night sweats Fatigue and weakness Feeling of fullness after eating small amounts of food Possibly, symptoms related to compression of nearby organs or structures
Diagnostic & Treatment
Diagnosis Path: Physical examination to check for swollen lymph nodes Imaging tests such as CT scans or PET scans to locate and assess affected lymph nodes Biopsy of a lymph node or affected tissue to determine the presence of cancer cells and their grade Histopathological analysis to identify the small or medium-sized uniform cells characteristic of Grade I Bone marrow biopsy if necessary, to check for spread into the bone marrow Blood tests to evaluate overall health and organ function
Treatment Protocols: Watchful waiting or active surveillance for patients with small, asymptomatic disease in early stages Radiation therapy targeting localized affected regions Systemic therapies, including immunotherapy with monoclonal antibodies such as rituximab Chemotherapy regimens tailored to disease extent and patient factors Targeted therapies that focus on specific molecular features of the lymphoma Stem cell transplants in more advanced or refractory cases
Clinical Advice & FAQs
Billing Guidance
Is C82.03 a billable ICD-10 code?
Yes, C82.03 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report C82.03?
Clinical documentation must specify the nature of Follicular lymphoma grade I, intra-abdominal lymph nodes and any associated comorbidities for accurate reporting.
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